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List:       openjdk-hotspot-runtime-dev
Subject:    Re: RFR (trivial) 8189794: Assert in InstanceKlass::cast called from Exceptions::new_exceptions
From:       coleen.phillimore () oracle ! com
Date:       2017-10-24 12:24:12
Message-ID: a98b7d42-774f-a792-ec89-34e722db3717 () oracle ! com
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Thank you Serguei and David.
Coleen

On 10/23/17 9:57 PM, serguei.spitsyn@oracle.com wrote:
> Hi Coleen,
>
> Looks good.
>
> Thanks,
> Serguei
>
>
> On 10/23/17 15:29, coleen.phillimore@oracle.com wrote:
>> Summary: Fix call to InstanceKlass::cast to only be after verifying 
>> class is non-null.
>>
>> Also fixed an unnecessary InstanceKlass::cast found while looking for 
>> similar instances of this bug.   I didn't find this same bug anywhere 
>> else.   Tested with internal vm.gc.locker tests, and with JPRT which 
>> is equivalent to tier1 only faster at the moment.
>>
>> open webrev at http://cr.openjdk.java.net/~coleenp/8189794.01/webrev
>> bug link https://bugs.openjdk.java.net/browse/JDK-8189794
>>
>> Thanks,
>> Coleen
>

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